/* intrusionpentest.com — stark black/white terminal */
*{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#000;--fg:#fff;--muted:#888;--accent:#fff;--card:#0a0a0a;--border:#222}
html,body{background:var(--bg);color:var(--fg);font-family:'IBM Plex Sans',system-ui,sans-serif;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--fg);text-decoration:underline}
a:hover{color:var(--muted)}
.container{max-width:1100px;margin:0 auto;padding:0 24px}
.container.narrow{max-width:760px}
.head{position:sticky;top:0;z-index:50;background:rgba(0,0,0,0.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:18px 32px}
.logo{display:inline-flex;align-items:center;font-family:'Source Code Pro',monospace;font-weight:700;font-size:16px;letter-spacing:0.05em}
.bracket{color:var(--muted)}
.logo-name{color:var(--fg)}
.logo-sep{color:var(--muted);margin:0 2px}
.logo-sub{color:var(--fg);background:var(--fg);color:var(--bg);padding:2px 4px}
.nav{display:flex;align-items:center;gap:24px;font-size:14px;font-family:'Source Code Pro',monospace}
.nav a{color:var(--fg);text-decoration:none}
.nav a.cta{background:var(--fg);color:var(--bg);padding:10px 18px;font-weight:700;text-transform:lowercase;text-decoration:none}
.nav a.cta:hover{background:var(--muted);color:var(--bg)}
.hero{padding:120px 0 80px}
.kicker{font-family:'Source Code Pro',monospace;color:var(--muted);font-size:13px;margin-bottom:20px;letter-spacing:0.05em}
.hero h1{font-size:clamp(40px,7vw,80px);line-height:1;font-weight:700;margin-bottom:32px;letter-spacing:-0.04em}
.hero h1 .hl{color:var(--muted);text-decoration:line-through;text-decoration-thickness:3px}
.sub{font-size:clamp(16px,1.8vw,18px);color:var(--muted);max-width:680px;margin-bottom:40px;line-height:1.7}
.ctas{display:flex;gap:16px;flex-wrap:wrap}
.btn-primary{font-family:'Source Code Pro',monospace;display:inline-flex;align-items:center;gap:8px;background:var(--fg);color:var(--bg);padding:16px 28px;font-weight:700;font-size:14px;text-decoration:none;border:2px solid var(--fg);text-transform:lowercase}
.btn-primary:hover{background:transparent;color:var(--fg)}
.btn-primary.big{padding:18px 32px;font-size:15px}
.btn-ghost{font-family:'Source Code Pro',monospace;display:inline-flex;align-items:center;gap:8px;border:2px solid var(--border);color:var(--fg);padding:16px 28px;font-weight:700;font-size:14px;text-decoration:none;text-transform:lowercase}
.btn-ghost:hover{border-color:var(--fg)}
.section-title{font-family:'Source Code Pro',monospace;color:var(--muted);font-size:18px;margin-bottom:48px;font-weight:400;letter-spacing:0.05em}
.grid-section,.services,.creds{padding:80px 0;border-top:1px solid var(--border)}
.grid-3{display:grid;gap:1px;background:var(--border);grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.card{background:var(--bg);padding:36px}
.card-num{font-family:'Source Code Pro',monospace;color:var(--muted);font-size:14px;letter-spacing:0.1em;margin-bottom:20px}
.card h3{font-size:22px;margin-bottom:14px;font-weight:700}
.card p{color:var(--muted);font-size:15px;line-height:1.7}
.service-grid{display:grid;gap:1px;background:var(--border);grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.service-link{font-family:'Source Code Pro',monospace;background:var(--bg);padding:24px;font-size:15px;font-weight:700;color:var(--fg);text-decoration:none;transition:all .15s}
.service-link:hover{background:var(--fg);color:var(--bg)}
.creds-list{list-style:none;display:flex;flex-wrap:wrap;gap:12px;font-family:'Source Code Pro',monospace}
.creds-list li{border:1px solid var(--fg);color:var(--fg);padding:8px 16px;font-size:13px;font-weight:700}
.cta-final{padding:120px 0;text-align:center;border-top:1px solid var(--border)}
.cta-final h2{font-family:'Source Code Pro',monospace;font-size:clamp(36px,6vw,56px);font-weight:700;margin-bottom:20px}
.cursor{animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}
.cta-final p{color:var(--muted);font-size:16px;margin-bottom:40px;max-width:600px;margin-left:auto;margin-right:auto}
.foot{border-top:1px solid var(--border);padding:48px 0;color:var(--muted);font-size:13px;font-family:'Source Code Pro',monospace}
.foot .logo{margin-bottom:20px}
.foot a{color:var(--muted)}
.foot a:hover{color:var(--fg)}
.foot-meta{margin-top:8px;line-height:1.8}
.article{padding:80px 0}
.article h1{font-size:clamp(36px,5vw,56px);font-weight:700;letter-spacing:-0.02em;margin-bottom:24px;line-height:1.05}
.article .lede{font-size:18px;color:var(--muted);margin-bottom:48px;line-height:1.7}
.article h2{font-family:'Source Code Pro',monospace;font-size:22px;font-weight:700;margin:48px 0 16px;letter-spacing:-0.01em}
.article p{margin-bottom:16px;font-size:16px;line-height:1.8}
.article ul{margin:0 0 24px 24px;color:var(--muted)}
.article li{margin-bottom:8px}
.article-cta{margin-top:48px;text-align:center;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.article h3{font-family:'Source Code Pro',monospace;color:var(--fg);font-size:18px;font-weight:700;margin:28px 0 12px;letter-spacing:-0.01em}
.eixos-3up{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1px;background:var(--border);margin:48px 0;border:1px solid var(--border)}
.eixo{background:var(--bg);padding:28px;font-family:'Source Code Pro',monospace}
.eixo-icon{color:var(--fg);font-size:32px;margin-bottom:12px;font-weight:700}
.eixo h3{font-size:15px;margin-bottom:10px;color:var(--fg);font-weight:700;font-family:'Source Code Pro',monospace}
.eixo p{color:var(--muted);font-size:13px;line-height:1.7;margin:0;font-family:'IBM Plex Sans',sans-serif}
.comparativo{margin:48px 0}
.comparativo h2{margin-bottom:16px}
.cmp-table{border:1px solid var(--border);font-size:14px}
.cmp-row{display:grid;grid-template-columns:1fr 1.5fr 1.5fr;border-bottom:1px solid var(--border)}
.cmp-row:last-child{border-bottom:0}
.cmp-row > div{padding:14px 16px;border-right:1px solid var(--border)}
.cmp-row > div:last-child{border-right:0;color:var(--fg);font-weight:600}
.cmp-row.cmp-head{background:var(--card);font-weight:700;text-transform:uppercase;font-size:12px;letter-spacing:0.05em;font-family:'Source Code Pro',monospace}
.cmp-row.cmp-head > div{color:var(--fg)}
.faq-q{margin:0 0 12px;border:1px solid var(--border);background:var(--card);padding:18px 22px}
.faq-q[open]{border-color:var(--fg)}
.faq-q summary{cursor:pointer;font-weight:700;font-size:15px;list-style:none;display:flex;justify-content:space-between;align-items:center;font-family:'Source Code Pro',monospace;color:var(--fg)}
.faq-q summary::-webkit-details-marker{display:none}
.faq-q summary::after{content:"+";color:var(--fg);font-size:24px;line-height:1}
.faq-q[open] summary::after{content:"−"}
.faq-q p{margin:14px 0 0;color:var(--muted);font-size:15px;line-height:1.7;font-family:'IBM Plex Sans',sans-serif}
@media (max-width:640px){.cmp-row{grid-template-columns:1fr}.cmp-row > div{border-right:0;border-bottom:1px solid var(--border)}}
@media (max-width:640px){.head{padding:14px 18px}.hero{padding:80px 0 60px}.nav a:not(.cta){display:none}}